Motor oil 5W-40 SYN C3 5L is a high-quality synthetic engine oil designed to provide excellent protection and performance for modern gasoline and diesel engines. With a viscosity index of 5W-40, this oil ensures quick lubrication during cold starts and maintains stability and effectiveness under harsh conditions. The C3 specification guarantees compatibility with modern exhaust after-treatment systems such as catalytic converters and particulate filters. This oil reduces wear, helps optimize fuel consumption, and extends engine life. Ideal for vehicles requiring robust protection and efficiency while complying with European emission standards.